| Patents Granted on 1877-09-25 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 195,480 | Sep. 25, 1877 | H.M. Clark | Improvement in Circular Planes | circular planes |
| 195,481 | Sep. 25, 1877 | H.M. Clark | Improvement in Bench-Planes | circular planes |
| 195,555 | Sep. 25, 1877 | O. Allen | Spoke-polishing lathe | wheelwright |
| 195,585 | Sep. 25, 1877 | F. Dieckmann | Gas-Engines | gas and gasoline engines |
| 195,586 | Sep. 25, 1877 | W.W. Dingee | Thrashing-Machines | threshers and thrashers |
| 195,589 | Sep. 25, 1877 | B. Donohue | Combined Wrench and Pipe-Cutter | combination tools |
| 195,603 | Sep. 25, 1877 | H.R. Heyl | Improvement in devices for inserting metallic staples | staplers |
| 195,609 | Sep. 25, 1877 | J.T. James | Improvement in planing attachments to saws | reciprocating saws |
| 195,610 | Sep. 25, 1877 | J.T. James | Improvement in saws | sawblades |
| 195,626 | Sep. 25, 1877 | F. McDonough | Improvement in devices for cooling saws | circular saw accessories |
| 195,633 | Sep. 25, 1877 | J. Murphin | Improvement in saw-sharpening machines | saw sharpening machines |
| 195,644 | Sep. 25, 1877 | E. Poincot | Improvement in motors for operating crosscut-saws, &c. | drag saws |
| 195,650 | Sep. 25, 1877 | J.A. Robb | Improvement in saw-mill set-works | sawmills |
| 195,651 | Sep. 25, 1877 | O. Roelecke | Improvement in splitting and bundling wood | firewood machines |
| 195,672 | Sep. 25, 1877 | A. Streit | Improvement in pulleys for machine-belts | industrial machine pulleys and belt drive mechanisms |
